Federal Judge Rules Police License-Plate Reader Search Constitutes 'Mass Surveillance' and is Unconstitutional

A federal judge in Oklahoma, Sara E. Hill, ruled on October 6, 2026, that a police search using the license-plate-reader system Flock amounted to 'indiscriminate mass surveillance' and an 'unconstitutional warrantless search' without probable cause. The ruling challenges years of legal precedent and highlights concerns over Fourth Amendment protections against unreasonable searches, particularly with the prolific expansion of such surveillance technologies.